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Quick Details

  • Type: Carport
  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: Keytop
  • Model Number: Key-T06
  • Voltage rating:: DC 24V
  • Current rating:: 20MA
  • Operational principle:: Ultrasonic
  • Communication port:: RS-485
  • Detection range:: 0.5---3.5m
  • Detection range setting:: Range tolerance 0.5m
  • Detection angle:: 15
  • Response time:: 35ms
  • Size:: 10cm(diameter)*2.3cm(height)
  • Shell material:: ABS

Packaging & Delivery

Packaging Details 58*25*46cm(100/ctn)


raUD of car parking lot system


1 Main functions of UD
1). UD(ultrasonic detector) as one of the main part of garage parking sensor (parking detector) makes use of ultrasonic detecting the parking space to get message and transfer to ZCU or other equipments by RS485.
2). One parking space needs one UD which is installed in the middle of the car park space.






2 How Parking Guidance System Works:



Firstly, Ultrasonic Detector takes use of ultrasonic wave to detect the car space to see if it is occupied by vehicles and transfer relative command to LED Indicator which will turn from green to RED when occupied, or it will keep GREEN; meanwhile, the UD transmit its status message to ZCU immediately, and ZCU will collect and forward the information to CCU; CCU processes these data and sends the relevant command to ZCU and LED pane



3 Cases:

Poland Krakow Airport(1160 lots)

Philipine Mall of Asia(3160 lots)

Singapore Changi Airport(3850 lots)



19 July,2008 3850 cars Singapore Changi Airport(OEM)
20 August,2008 200 cars Japan Shin-Tokyo Building(TOKYO Marunouchi)
21 August,2008 70 cars Beijing hongqiao pearl-market
22 Sep,2008 3160 cars Philippines Mall of Asia (Manila SM)
23 Oct,2008 1500 cars Singapore Harbourfront Centre(OEM)
24 Nov,2008 320 cars Thailand Kasikorn Bank

25. Feb,2009 241 bays Xuchang PANGDONGLAI Plaza

26. April,2009 105 bays Spain OviedoBus station

27. May,2009 330 bays Chengdu CNPC South China branch

28.May, 2009 109 bays Beijing Ocean family

29.June,2009 650 bays France Alizes

30.July, 2009 890 bays Kunming THE TWIN TOWERS

31. July,2009 1700 bays Philippines SM megamall

32. Aug, 2009 1160 bays Poland Krakow airport

33. Aug, 2009 170 bays Slovakia CASSOVAR

34. Aug, 2009 158 bays Iran Shiraz shopping mall

35. Sep,2009 50 bays Norway subsea7 office building





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